Water fountain



FIG. 1 is a top perspective view, showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof; and,

FIG. 5 is a right side elevation view thereof.

The broken lines and areas within depict portions of the water fountainthat form no part of the claimed design.

CLAIM I claim the ornamental design for a water fountain, as shown anddescribed.